Brainhump 

Scientists have now discovered that when two people who spend a significant amount of romantic time together, their brain waves synchronise. This is radio active and is loosely based on midi-chlorians (this has yet to be proven).

Some have lavishly coined the term the 'Brainhump'. When two brain waves meet radioactively, word babies are spawned in the mouth of both individuals simultaneously.

Boy: Pick a random letter on the keyboard.
Girl: ok

3 seconds later at the exact same time

Boy: s
Girl: s

Boy: BRAINHUMP!!!
Girl: BRAINHUMP!!!

Boy:omg twins ;D

Brainhump by WordBabyMaker June 13, 2012

Brainium

Alex invented it

I made a brainium with alex

Brainium by 100100100100100 February 13, 2019

brainkup 

the brain after a breakup

My cognition has been all over to some interesting, novel places since May's brainkup.

brainkup by Doos Jarus December 25, 2020

Brainium

Proving to Toni that brainium is a word

Biggest brainium

Brainium by Toni’s enemy February 11, 2022

Brainnumb 

The feeling of impending doom someone gets when you have exhausted all forms of entertainment available to you.

Someone would be considered brainnumb when they are sitting at home, has cable, an X-Box, and internet but just doesn't "feel like doing any of those things". He is also bored out of his freakin mind.

Brainnumb by BuuBosa November 2, 2011

Toxic Brainium 

Someone that spams the brainium basher elbarbon96. Is toxic as well

Look it's elbarbon96 the Toxic Brainium

Toxic Brainium by ShaunIsGay April 23, 2023

braincumming 

actual sexual orgasm induced by a geek's encounter with something about which he is passionate

I just found out The Big Bang Theory has been renew until 2017. Braincumming right now.

braincumming by braincummerdeluxe May 6, 2014